141444666808111 has 4 divisors (see below), whose sum is σ = 141445163705400. Its totient is φ = 141444169910824.

The previous prime is 141444666808103. The next prime is 141444666808117. The reversal of 141444666808111 is 111808666444141.

141444666808111 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 141444666808111 - 2³ = 141444666808103 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (141444666808117) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 248021416 + ... + 248591053.

It is an arithmetic number, because the mean of its divisors is an integer number (35361290926350).

Almost surely, 2^{141444666808111} is an apocalyptic number.

141444666808111 is a deficient number, since it is larger than the sum of its proper divisors (496897289).

141444666808111 is an equidigital number, since it uses as much as digits as its factorization.

141444666808111 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 496897288.

The product of its (nonzero) digits is 3538944, while the sum is 55.

The spelling of 141444666808111 in words is "one hundred forty-one trillion, four hundred forty-four billion, six hundred sixty-six million, eight hundred eight thousand, one hundred eleven".